1, catch sheep. In the process of individual quality identification, weighing, breeding, epidemic prevention, and trading sheep, it is necessary to carry out such operations as catching sheep, Baoding sheep, and guiding sheep. (1) Try to narrow down the range of activities when catching sheep. The action of catching sheep must be fast. The second is to be accurate and unprepared. Quickly catch the goat's threat. Because the skin of the ribs is loose and soft, it is easy to grasp without causing the sheep to be injured. The other parts cannot be caught in random to avoid hurting the sheep. (2) It is common to use two legs to sandwich the sheep's neck against the shoulders of the sheep so that they cannot advance, nor can they retreat, in order to perform various treatments on the sheep. In addition, Baoding people can also stand on the side of the sheep, one hand to the neck or jaw, one hand to hold the back of the sheep can be. (3) Guide sheep. After catching the sheep, you must guide the sheep when you need to move the sheep. The method is to help the sheep in the lower part of the neck to grasp the direction of advancement, and the other hand to itching in the tail root, the sheep is a short distance advance. Feed the sheep, can use the material basin to tease ahead, avoid pull the horns or hold the head deadlift. 2, number. Numbering is an indispensable link in the breeding of Boer sheep, and it is easy to identify after numbering and can record ancestry, growth and development, and growth performance. Most of the numbers are now earmarked. The ear tag is made of aluminum or plastic and is written in a special pen. 3, to the angle. The deterrence of Boer goats can prevent injuries during the battle. For Horny goat breeds, clipping angle is an important management measure. Boer goats undergo dehorning surgery within 4 days to 10 days after birth. The method is to lay the lamb on the side of the Baoding, touch the base of the corner by hand, cut the corner base wool, and apply Vaseline around the corner base to protect the surrounding skin. Then the caustic soda (or potassium) rod is wrapped in one end with paper as a handle, and the other end is in the same size as the angle base in the angular friction part of the bud and the postoperative anti-inflammatory blood powder is applied. The lambs should not be allowed to approach the ewes within half a day of their excursions so that caustic soda will not burn the udder's udder. 4, castration. For lambs born from 3 days to 5 days, ligation can be used, that is, using a rubber band to fasten the muscles of the testicles. One week later, the testicles were necrotic and detached due to blood vessel obstruction. This method is safer. For slightly larger rams or adult rams, surgical castration is used. The method is to use one hand to hold the upper part of the scrotum, the other hand to cut a mouth under the scrotum with a sterilized knife, about 1/3 of the length of the scrotum, in order to be able to squeeze out the testicle together with the spermatic cord to extrude the tear. Larger rams must ligate spermatic cords at the time to prevent death from excessive bleeding. 5, hoof repair and foot disease prevention and treatment. Because of its large size and weight, the Boer Sheep has a large amount of grazing activity, and also has a fast growing hoof shell. If it is not renovated, it is easy to become deformed and difficult to walk, thereby reducing semen volume and reducing semen quality. The hoof is best cut with scissors for orchard pruning. First cut off the long hoof keratin, and then use the knife to trim the horny around the hoof into a level with the bottom of the hoof. For the hoof shape is very wrong, every 10 days ~ 15 days will be repaired once, and even repair two or three times in order to repair, when repairing hoofs, can not be hurried, once found bleeding, can be used to burn to stop bleeding. Hoofing time should be selected after the rain as well, because the hoof quality is soaked in rain and easy to trim.
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